Excessive Rainfall Possible This Weekend; October Heat Wave in California

A slow moving front will be the focus area for heavy to excessive rainfall and a threat for flash/urban flooding across the northern Gulf Coast and Southeast U.S. through this weekend. Abnormally hot, potentially record-breaking, temperatures will impact southern California and stretch north toward the Bay Area and Central Valley into next week. Read More >

For More Weather Information:

Philadelphia, PA Local Forecast Office

31NM NNW Lewes DE

Marine Point Forecast

[NOTICE]

This Afternoon
High: 69 °F
Light Wind
1ft
Tonight
Low: 60 °F
Light Wind
1ft
Sunday
High: 67 °F
ENE 10kt
1ft
Sunday Night
Low: 60 °F
Light Wind
1ft
Monday
High: 71 °F
⇑NW 10kt
< 1ft
Monday Night
Low: 50 °F
Light Wind
1ft
Tuesday
High: 61 °F
Light Wind
< 1ft
Tuesday Night
Low: 47 °F
Light Wind
< 1ft
Wednesday
High: 63 °F
Light Wind
< 1ft

High and low forecast temperature values represent air temperature.

Associated Zone Forecast which includes this point

Last Update: 4:09 am EDT Oct 3, 2026
Forecast Valid: 1pm EDT Oct 3, 2026-6pm EDT Oct 9, 2026

View Nearby Observations

Detailed Forecast

This Afternoon

Variable winds 5 kt or less. Cloudy. Waves around 1 ft.

Tonight

Variable winds 5 kt or less. A chance of showers, mainly between 2am and 5am. Waves around 1 ft.

Sunday

ENE wind around 10 kt. Showers, mainly after 2pm. Waves around 1 ft.

Sunday Night

Variable winds 5 kt or less. A chance of showers before 2am. Waves around 1 ft.

Monday

NW wind 5 to 8 kt increasing to 7 to 10 kt in the afternoon. Winds could gust as high as 20 kt. Mostly sunny. Waves 1 ft or less.

Monday Night

Variable winds 5 kt or less. Clear. Waves around 1 ft.

Tuesday

Variable winds 5 kt or less. Sunny. Waves 1 ft or less.

Tuesday Night

Variable winds 5 kt or less. Mostly clear. Waves 1 ft or less.

Wednesday

Variable winds 5 kt or less. Sunny. Waves 1 ft or less.

*Notices:

This forecast is for a single location. For safety concerns, mariners should be aware of the weather over a larger area. Forecast information for a larger area can be found within the zone forecast and the NDFD graphics.
The forecast conditions at a particular point may not exceed the criteria of a Small Craft Advisory, Gale, Storm etc. These watches/warnings/advisories are issued for the entire zone in which the point resides and mariners should act accordingly.